rtc: ds1374: remove redundant code in rtc_reset

As of commit 1a1fa2406689 ("rtc: Set valid date after reset") the
command "date reset" will set the date/time to 2000-01-01 0:00:00 after
calling rtc_reset(). This means that the ds1374 implementation of
rtc_reset() doesn't need to call rtc_set().

Signed-off-by: Chris Packham <judge.packham@gmail.com>

diff --git a/drivers/rtc/ds1374.c b/drivers/rtc/ds1374.c
index 78473570b9df6c9292466705709a45581e97a801..9e440d84576695bfef80244b178eea74ce339b86 100644 (file)
--- a/drivers/rtc/ds1374.c
+++ b/drivers/rtc/ds1374.c
@@ -172,8 +172,6 @@ int rtc_set (struct rtc_time *tmp){
  */
 void rtc_reset (void){
 
-       struct rtc_time tmp;
-
        /* clear status flags */
        rtc_write(RTC_SR_ADDR, (RTC_SR_BIT_AF|RTC_SR_BIT_OSF), false); /* clearing OSF and AF */
 
@@ -189,19 +187,6 @@ void rtc_reset (void){
                                |RTC_CTL_BIT_BBSQW), true);/* disable WD/ALM, WDSTR set to INT-pin,
                                                              set BBSQW and SQW to 32k
                                                              - set to 1 */
-       tmp.tm_year = 1970;
-       tmp.tm_mon = 1;
-       tmp.tm_mday= 1;
-       tmp.tm_hour = 0;
-       tmp.tm_min = 0;
-       tmp.tm_sec = 0;
-
-       rtc_set(&tmp);
-
-       printf("RTC:   %4d-%02d-%02d %2d:%02d:%02d UTC\n",
-               tmp.tm_year, tmp.tm_mon, tmp.tm_mday,
-               tmp.tm_hour, tmp.tm_min, tmp.tm_sec);
-
        rtc_write(RTC_WD_ALM_CNT_BYTE2_ADDR, 0xAC, true);
        rtc_write(RTC_WD_ALM_CNT_BYTE1_ADDR, 0xDE, true);
        rtc_write(RTC_WD_ALM_CNT_BYTE2_ADDR, 0xAD, true);